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Rooms are fitted with ventilators to let the air move around. The phenomenon involved is:

a. conduction
b. Convection
c. radiation
d. condensation

User Freylis
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2 Answers

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Answer is convection
User Frank Boucher
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Answer:

B. Convection

Step-by-step explanation:

Convection is the process in which heat is transferred from one point to another by the actual movement of the material particles from a region of high temperature to a region of low temperature.

User Ellen S
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